Foo Fighters played Japan’s Summer Sonic Festival on Saturday, August 19th and so too did Rick Astley, so of course they got together during the Foos’ headlining set to perform a grungy rendition of Astley’s eternal meme and ’80s hit “Never Gonna Give You Up.” “This is --kin’ crazy — I just met him two minutes ago,” Dave Grohl said. Then Astley screamed, “Come on you motherf--kers!”